/* Components CSS */

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.25;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  user-select: none;
  text-decoration: none;
}

.btn:disabled, .btn[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}

.btn-primary {
  background: var(--color-primary);
  color: #FFFFFF;
  border-color: var(--color-primary);
  box-shadow: 0 4px 14px rgba(0, 176, 116, 0.28);
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  box-shadow: 0 6px 18px rgba(0, 176, 116, 0.38);
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-text-primary);
  border-color: var(--color-border);
  box-shadow: var(--shadow-xs);
}
.btn-secondary:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-border-strong);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary-border);
}
.btn-outline:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
}

.btn-danger {
  background: var(--color-danger);
  color: #FFFFFF;
  border-color: var(--color-danger);
}
.btn-danger:hover {
  background: #DC2626;
}

.btn-success {
  background: var(--color-success);
  color: #FFFFFF;
  border-color: var(--color-success);
}
.btn-success:hover {
  background: #059669;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-secondary);
}
.btn-ghost:hover {
  background: var(--color-surface-hover);
  color: var(--color-text-primary);
}

.btn-sm {
  padding: 5px 10px;
  font-size: 0.8125rem;
  border-radius: var(--radius-sm);
  gap: 6px;
}

.btn-lg {
  padding: 11px 22px;
  font-size: 1rem;
  border-radius: var(--radius-lg);
}

.btn-icon {
  padding: 8px;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
}

/* --- Badges --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  line-height: 1.35;
  white-space: nowrap;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
}

.badge-success {
  background-color: var(--color-success-bg);
  color: var(--color-success-text);
  border: 1px solid var(--color-success-border);
}
.badge-warning {
  background-color: var(--color-warning-bg);
  color: var(--color-warning-text);
  border: 1px solid var(--color-warning-border);
}
.badge-danger {
  background-color: var(--color-danger-bg);
  color: var(--color-danger-text);
  border: 1px solid var(--color-danger-border);
}
.badge-info {
  background-color: var(--color-info-bg);
  color: var(--color-info-text);
  border: 1px solid var(--color-info-border);
}
.badge-neutral {
  background-color: var(--color-surface-active);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
}
.badge-purple {
  background-color: var(--color-accent-light);
  color: #5B21B6;
  border: 1px solid var(--color-accent-border);
}

/* --- Cards --- */
.card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.card:hover {
  border-color: var(--color-border-strong);
}

.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-body {
  padding: 20px;
}

.card-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--color-border);
  background-color: var(--color-surface-hover);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* --- Stat Cards (KPIs) --- */
.stat-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.stat-icon.primary { background: var(--color-primary-light); color: var(--color-primary); }
.stat-icon.accent { background: var(--color-accent-light); color: var(--color-accent); }
.stat-icon.success { background: var(--color-success-bg); color: var(--color-success); }
.stat-icon.warning { background: var(--color-warning-bg); color: var(--color-warning); }
.stat-icon.danger { background: var(--color-danger-bg); color: var(--color-danger); }

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.stat-trend {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-top: 8px;
}
.stat-trend.positive { color: var(--color-success); }
.stat-trend.negative { color: var(--color-danger); }
.stat-trend.neutral { color: var(--color-text-muted); }

/* --- Data Tables --- */
.table-wrapper {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
}

.table-toolbar {
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--color-border);
  flex-wrap: wrap;
}

.data-table-scroll {
  overflow-x: auto;
  max-width: 100%;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
}

.data-table th {
  padding: 12px 16px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  background-color: var(--color-surface-hover);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.data-table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--color-border-subtle);
  color: var(--color-text-primary);
  vertical-align: middle;
}

.data-table tbody tr {
  transition: background-color var(--transition-fast);
}

.data-table tbody tr:hover {
  background-color: var(--color-surface-hover);
}

.table-pagination {
  padding: 12px 18px;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

/* --- Forms & Inputs --- */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.form-label .required {
  color: var(--color-danger);
  margin-left: 2px;
}

.form-control, .form-select, .form-textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.875rem;
  padding: 9px 12px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  color: var(--color-text-primary);
  transition: all var(--transition-fast);
}

.form-control:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-focus);
}

.form-textarea {
  min-height: 90px;
  resize: vertical;
}

.form-hint {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.form-error {
  font-size: 0.75rem;
  color: var(--color-danger);
  font-weight: 500;
}

/* Custom Checkbox & Radio */
.custom-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
  font-size: 0.875rem;
}
.custom-checkbox input[type="checkbox"] {
  width: 17px;
  height: 17px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

/* --- Modals --- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  background-color: var(--color-surface);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  transform: scale(0.95);
  transition: transform var(--transition-normal);
  overflow: hidden;
}

.modal-backdrop.active .modal-dialog {
  transform: scale(1);
}

.modal-dialog.modal-lg { max-width: 850px; }
.modal-dialog.modal-xl { max-width: 1100px; }

.modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-close-btn:hover {
  color: var(--color-text-primary);
  background-color: var(--color-surface-hover);
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--color-border);
  background-color: var(--color-surface-hover);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

/* --- Toasts --- */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 300px;
  max-width: 440px;
  animation: slideDown 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-success { border-left: 4px solid var(--color-success); }
.toast-error { border-left: 4px solid var(--color-danger); }
.toast-info { border-left: 4px solid var(--color-primary); }
.toast-warning { border-left: 4px solid var(--color-warning); }

.toast-message {
  flex: 1;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-primary);
}

/* --- Tabs & Segmented Controls --- */
.tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 20px;
}

.tab-btn {
  padding: 10px 16px;
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: var(--color-text-primary);
}

.tab-btn.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: 600;
}

/* Stepper (Wizard) */
.stepper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  position: relative;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex: 1;
  position: relative;
  z-index: 2;
}

.step-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-border-strong);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
  transition: all var(--transition-fast);
}

.step-item.active .step-circle {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #FFF;
  box-shadow: 0 0 0 4px var(--color-primary-light);
}

.step-item.completed .step-circle {
  border-color: var(--color-success);
  background: var(--color-success);
  color: #FFF;
}

.step-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-align: center;
}

.step-item.active .step-title {
  color: var(--color-primary);
}

/* Kanban */
.kanban-board {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  align-items: flex-start;
}

.kanban-col {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.kanban-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

.kanban-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: var(--shadow-xs);
  display: flex;
  flex-direction: column;
  gap: 10px;
  cursor: grab;
  transition: all var(--transition-fast);
}

.kanban-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

/* Empty State */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 20px;
  text-align: center;
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.empty-state-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 6px;
}

.empty-state-desc {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  max-width: 400px;
  margin-bottom: 20px;
}

/* Document Viewer 3-Column Layout */
.viewer-layout {
  display: grid;
  grid-template-columns: 280px 1fr 340px;
  gap: 16px;
  height: calc(100vh - var(--header-height) - 100px);
  min-height: 560px;
}

.viewer-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.viewer-center-content {
  flex: 1;
  background: #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: auto;
  padding: 24px;
}
[data-theme="dark"] .viewer-center-content {
  background: #020617;
}

.doc-sheet {
  background: #FFFFFF;
  width: 100%;
  max-width: 720px;
  min-height: 800px;
  padding: 48px;
  box-shadow: var(--shadow-xl);
  border-radius: var(--radius-sm);
  color: #0F172A;
  font-family: 'Times New Roman', Times, serif, system-ui;
  line-height: 1.6;
}

/* Tree view for Classification */
.tree-node {
  padding-left: 20px;
  position: relative;
}
.tree-node::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--color-border);
}
.tree-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast);
}
.tree-item:hover {
  background: var(--color-surface-hover);
}
.tree-item.active {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

/* ==========================================================================
   TeamHub Benchmark Modern UI Components
   ========================================================================== */

/* Top Greeting & System Presentation Hero Banner */
.greeting-hero {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 26px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.greeting-hero::after {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 176, 116, 0.14) 0%, rgba(0, 176, 116, 0) 70%);
  pointer-events: none;
}

.greeting-hero-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.hero-badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid var(--color-primary-border);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.hero-description-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-width: 820px;
  margin: 6px 0 0 0;
}

.hero-modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border-subtle);
}

.hero-module-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 12px 14px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
}
.hero-module-card:hover {
  background: #FFFFFF;
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 176, 116, 0.12);
}

.hero-module-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: all var(--transition-fast);
}
.hero-module-card:hover .hero-module-icon {
  background: var(--color-primary);
  color: #FFFFFF;
  border-color: var(--color-primary);
}

.hero-module-title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 2px;
}
.hero-module-desc {
  font-size: 0.71875rem;
  color: var(--color-text-muted);
  line-height: 1.35;
}

.hero-cta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--color-border-subtle);
}

/* Donut / Circular Gauge Card */
.donut-gauge-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.donut-gauge-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.donut-gauge-ring {
  position: relative;
  width: 68px;
  height: 68px;
  flex-shrink: 0;
}
.donut-gauge-svg {
  transform: rotate(-90deg);
  width: 68px;
  height: 68px;
}
.donut-gauge-value {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

/* Mini Calendar Widget (TeamHub style) */
.calendar-widget {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 18px;
  box-shadow: var(--shadow-xs);
}
.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.calendar-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}
.calendar-days-row {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-size: 0.71875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.calendar-cell {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78125rem;
  color: var(--color-text-secondary);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
}
.calendar-cell:hover {
  background-color: var(--color-surface-hover);
  color: var(--color-primary);
}
.calendar-cell.active-day {
  background: var(--color-primary);
  color: #FFFFFF;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(0, 176, 116, 0.4);
}
.calendar-cell.has-event::after {
  content: '';
  position: absolute;
  bottom: 2px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-primary);
}
.calendar-cell.active-day::after {
  background: #FFFFFF;
}

/* Activity / Attendance Heatmap Matrix (TeamHub style) */
.activity-heatmap {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 20px;
  box-shadow: var(--shadow-xs);
}
.heatmap-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 6px;
  margin-top: 14px;
}
.heatmap-cell {
  aspect-ratio: 1;
  border-radius: 6px;
  background-color: #E8F8F2;
  transition: transform var(--transition-fast);
  cursor: pointer;
}
.heatmap-cell:hover {
  transform: scale(1.18);
  outline: 2px solid var(--color-primary);
}
.heatmap-cell.level-0 { background-color: #F1F5F3; }
.heatmap-cell.level-1 { background-color: #D4F4E7; }
.heatmap-cell.level-2 { background-color: #A7F3D0; }
.heatmap-cell.level-3 { background-color: #34D399; }
.heatmap-cell.level-4 { background-color: #00B074; }

/* Filter Pills Group */
.filter-pill-group {
  display: inline-flex;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 3px;
  gap: 2px;
}
.filter-pill {
  padding: 5px 14px;
  font-size: 0.78125rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.filter-pill:hover {
  color: var(--color-text-primary);
}
.filter-pill.active {
  background: #FFFFFF;
  color: var(--color-primary);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}